EGFR ELISA Kit

Catalog No. ABIN1112594

Product Details EGFR ELISA Kit

Target: EGFR (Epidermal Growth Factor Receptor (EGFR))

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 62.5-4000 pg/mL

Minimum Detection Limit: 62.5 pg/mL

Application: ELISA

Purpose: For quantitative detection of EGFR in human serum, plasma, body fluids, tissue lysates or cell culture supernates.

Sample Type: Cell Culture Supernatant, Plasma, Serum, Tissue Lysate

Analytical Method: Quantitative

Sensitivity: < 1 pg/mL

Components: 1. One 96-well plate pre-coated with anti-human EGFR antibody 2. Lyophilized EGFR standards: 2 tubes (10ng / tube) 3. Sample / Standard diluent buffer: 30ml 4. Biotin conjugated anti-Human EGFR antibody (Concentrated): 130 µl.

Material not included: 1. 37 °C incubator 2. Microplate reader (wavelength: 450nm) 3. Precise pipette and disposable pipette tips 4. Automated plate washer 5. ELISA shaker 6. 1.5ml of Eppendorf tubes 7. Plate cover 8. Absorbent filter papers 9. Plastic or glass container with volume of above 1L

Application Details

Comment:

This kit was based on sandwich enzyme-linked immune-sorbent assay technology. Anti- EGFR polyclonal antibody was pre-coated onto 96-well plates. And the biotin conjugated anti- EGFR polyclonal antibody was used as detection antibodies. The standards test samples and biotin conjugated detection antibody were added - the wells subsequently and wash with wash buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with wash buffer. TMB substrates were used - visualize HRP enzymatic reaction. TMB was catalyzed by HRP - produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional - the EGFR amount of sample captured in plate. Read the O.D. absorbance at 450 nm in a microplate reader and then the concentration of EGFR can be calculated.

Plate: Pre-coated

Reagent Preparation:

1. Before the experiment, centrifuge each kit component for several minutes to bring down all reagents to the bottom of tubes. 2. It is recommend to measure each standard and sample in duplicate. 3. Do NOT let the plate completely dry at any time! Since the dry condition can inactivate the biological material on the plate. 4. Do not reuse pipette tips and tubes to avoid cross contamination. 5. Do not use the expired components and the components from different batches. 6. To avoid the marginal effect of plate incubation for temperature differences (the marginal wells always get stronger reaction), it is recommend to equilibrate the ABC working solution and TMB substrate for at least 30 min at room temperature (37°C ) before adding to wells.The TMB substrate (Kit Component 8) is colorless and transparent before use, if not, please contact us for replacement.

Sample Preparation:

Preparation of sample and reagents 1. Sample Isolate the test samples soon after collecting, then, analyze immediately (within 2 hours). Or aliquot and store at -20 °C for long term. Avoid multiple freeze-thaw cycles.
Tissue lysate or body fluids, cell culture supernate: Centrifuge to remove precipitate, analyze immediately or aliquot and store at -20 °C .
Serum: Coagulate the serum at room temperature (about 4 hours). Centrifuge at approximately 1000 × g for 10 min. Analyze the serum immediately or aliquot and store at -20 °C .
Plasma: Collect plasma with EDTA as the anticoagulant. Centrifuge for 10 min at 1000 x g within 30 min of collection. Analyze immediately or aliquot and store frozen at -20 °C. Heparin and citrate can not be used as anticoagulant here. Note: 1. Coagulate blood samples completely, then, centrifuge, and avoid hemolysis and particle. 2. NaN3 can not be used as test sample preservative, since it is the inhibitor for HRP.

Restrictions: For Research Use only

Handling

Preservative: Sodium azide, Thimerosal (Merthiolate)

Target Details for EGFR

Target: EGFR (Epidermal Growth Factor Receptor (EGFR))

Alternative Name: EGFR (EGFR Products)

Synonyms: C-erb ELISA Kit, CG10079 ELISA Kit, D-EGFR ELISA Kit, D-Egf ELISA Kit, DEGFR ELISA Kit, DER ELISA Kit, DER flb ELISA Kit, DER/EGFR ELISA Kit, DER/faint little ball ELISA Kit, DER/top ELISA Kit, DER/torpedo ELISA Kit, DER1 ELISA Kit, DEgfr ELISA Kit, Degfr ELISA Kit, Der ELISA Kit, DmHD-33 ELISA Kit, Dmel\\CG10079 ELISA Kit, EFG-R ELISA Kit, EGF-R ELISA Kit, EGFR ELISA Kit, EGFr ELISA Kit, EGfr ELISA Kit, EK2-6 ELISA Kit, Egf ELISA Kit, Egf-r ELISA Kit, EgfR ELISA Kit, El ELISA Kit, Elp ELISA Kit, Elp-1 ELISA Kit, Elp-B1 ELISA Kit, Elp-B1RB1 ELISA Kit, HD-33 ELISA Kit, TOP ELISA Kit, Torpedo/DER ELISA Kit, Torpedo/Egfr ELISA Kit, c-erbB ELISA Kit, d-egf-r ELISA Kit, dEGFR ELISA Kit, dEGFR1 ELISA Kit, dEgfr ELISA Kit, der ELISA Kit, egfr ELISA Kit, flb ELISA Kit, l(2)05351 ELISA Kit, l(2)09261 ELISA Kit, l(2)57DEFa ELISA Kit, l(2)57EFa ELISA Kit, l(2)57Ea ELISA Kit, mor1 ELISA Kit, top ELISA Kit, top/DER ELISA Kit, top/flb ELISA Kit, torpedo/Egfr ELISA Kit, torpedo/egfr ELISA Kit, EGFR12 ELISA Kit, EGFR15 ELISA Kit, egfr1 ELISA Kit, Erbb2 ELISA Kit, ERBB ELISA Kit, ERBB1 ELISA Kit, HER1 ELISA Kit, PIG61 ELISA Kit, mENA ELISA Kit, ErbB-1 ELISA Kit, Errp ELISA Kit, 9030024J15Rik ELISA Kit, AI552599 ELISA Kit, Erbb ELISA Kit, Errb1 ELISA Kit, Wa5 ELISA Kit, wa-2 ELISA Kit, wa2 ELISA Kit, epidermal growth factor receptor ELISA Kit, Epidermal growth factor receptor ELISA Kit, epidermal growth factor receptor a (erythroblastic leukemia viral (v-erb-b) oncogene homolog, avian) ELISA Kit, EGFR ELISA Kit, Egfr ELISA Kit, egfra ELISA Kit, egfr1 ELISA Kit, LOC5564544 ELISA Kit

Background: The epidermal growth factor receptor (EGFR, ErbB-1, HER1 in humans) is the cell-surface receptor for members of the epidermal growth factor family (EGF-family) of extracellular protein ligands. The epidermal growth factor receptor is a member of the ErbB family of receptors, a subfamily of four closely related receptor tyrosine kinases: EGFR (ErbB-1), HER2/c-neu (ErbB-2), Her 3 (ErbB-3) and Her 4 (ErbB-4). Mutations affecting EGFR expression or activity could result in cancer. EGFR and its ligands function in diverse cellular functions including cell proliferation, differentiation, motility, and survival. EGFR signaling is important for the development of many tissues, including skin, lungs, intestines, and the craniofacial skeleton.

Pathways: NF-kappaB Signaling, RTK Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Stem Cell Maintenance, Hepatitis C, Positive Regulation of Response to DNA Damage Stimulus, Interaction of EGFR with phospholipase C-gamma, Thromboxane A2 Receptor Signaling, EGFR Downregulation, S100 Proteins